31188-53-1

Basic information

• Product Name: Phosphorane, (3-methyl-2-butenylidene)triphenyl-
• Synonyms: Triphenyl-3,3-dimethyl-allylidenphosphoran
• CAS NO: 31188-53-1
• Molecular Formula: C23H23P
• Molecular Weight: 330.409
• Mol File: 31188-53-1.mol
• Article Data: 3

Chemical Properties

• Boiling Point: 477.8±28.0 °C(Predicted)
• Density: 1.07±0.1 g/cm3(Predicted)
• CAS DataBase Reference: Phosphorane, (3-methyl-2-butenylidene)triphenyl-(CAS DataBase Reference)
• NIST Chemistry Reference: Phosphorane, (3-methyl-2-butenylidene)triphenyl-(31188-53-1)
• EPA Substance Registry System: Phosphorane, (3-methyl-2-butenylidene)triphenyl-(31188-53-1)

Safety Data

• Hazardous Substances Data: 31188-53-1(Hazardous Substances Data)

Upstream product

• 1530-34-3 (3-methylbut-2-enyl)triphenylphosphonium bromide 
• 870-63-3 prenyl bromide 
• 603-35-0 triphenylphosphine 
• 50376-09-5 diisobutyl-(isobutylideneaminato-N)-aluminium 
• 19493-09-5 Methylenetriphenylphosphorane 

Downstream Products

• 88299-58-5 4-Methyl-1-(4-methylphenyl)-3-penten-1-on 
• 62045-83-4 1-(p-chlorophenyl)-4-methyl-3-penten-1-one 
• 36597-09-8 4-methyl-1-phenyl-3-penten-1-one 
• 88299-56-3 4-Methyl-1-(4-methylphenyl)-2-(triphenylphosphoranyliden)-3-penten-1-on 
• 88299-55-2 4-Methyl-1-phenyl-2-(triphenylphosphoranyliden)-3-penten-1-on 
• 94477-90-4 2,10-Dimethyl-6,7-diphenyl-2,4,5,7,9-undecapentaen 
• 88299-57-4 1-(4-Chlorphenyl)-4-methyl-2-(triphenylphosphoranyliden)-3-penten-1-on 
• 107170-65-0 4-(3-methylbut-2-enylidene)-1-(p-toluenesulfonyl)-4,5,6,7-tetrahydroindole 

Relevant articles and documents

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Photocycloaddition of biscyclopropyl alkenes to C60: An unprecedented approach toward cis-1 tricyclic-fused fullerenes

A novel, simple, and entirely regioselective tandem cycloaddition of biscyclopropyl-substituted alkenes to [60]fullerene has been revealed. This reaction affords cis-1 tricyclic-fused organofullerenes bearing the hitherto elusive 5-4-5 fused tricyclic ring system.